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Perforated PVC pipe

Five layers. One field drain.RETECH RPP perforated PVC pipe — as laid under sports fields, farmland and podium gardens.

Native ground

Trench cut to a steady fall, so collected water always runs toward the outfall.

Geotextile, non-woven

Lines the trench and wraps over the stone. Soil fines stay out, so the drain does not clog.

Grade on request

Stone surround

Clean single-size stone around the pipe. Water moves through the voids to the slots.

RETECH RPP perforated pipe

Single-wall corrugated PVC with slots in the valleys, to IS 4985. Supplied in coils, so there are fewer joints.

Ø on request · Slot area on request · IS 4985

Topsoil and turf

Trench backfilled and turfed. On a field or a podium garden, nothing shows at the surface.

Cross section
Scroll to see the layers
Coil of black corrugated perforated PVC drainage pipe with fittingsillustration

What it is

Perforated PVC drain pipe, made by Retech Geosolutions in Gujarat and supplied across India and for export.

Single-wall corrugated PVC pipe with drainage slots, manufactured to IS 4985. Supplied in coils to reduce joints and speed up laying.

Features

  • Single-wall corrugated PVC
  • Available in long lengths and in coil
  • Manufactured to IS 4985
  • Injection-moulded fittings
  • Excellent flexibility with the stiffness to sustain heavy earth loads
  • Fewer joints; automated laying from coil
  • Adequate water inlet area; avoids choking during installation
  • Notch interlock during corrugation; coupler and end cap convert easily
  • T- and Y-shaped tees; threaded joints for extra reliability
  • After-sales service representatives available

Applications

  • Farmland drainage
  • Construction sites
  • Sports field drainage
  • Oil depots and airports
  • Golf courses
  • Podium gardens
Work out the quantity. Pipe and coils, trench gravel and filter wrap. Open the pipe and drain trench calculator.
IS 4985. Manufactured to the Indian standard for unplasticised PVC pipes.

How it is made

Retech perforated PVC pipe is manufactured to IS 4985 from suspension-grade PVC resin. It is rust-proof, robust and easy to install, and comes in long lengths or in coils, so a run needs fewer joints and can be laid from the coil.

Perforated PVC pipe — How it is madePerforated PVC pipe — How it is made

On site

Questions buyers ask

What is perforated PVC pipe used for?

Collecting and carrying away groundwater: farmland drainage, sports fields, construction sites, podium gardens, airports and oil depots.

Why buy it in coils?

Long coils mean fewer joints and allow laying straight from the coil, which speeds up long runs.

Should the pipe be wrapped in geotextile?

In most soils, yes: a filter geotextile around the pipe or the gravel trench keeps fines from choking the slots. Retech supplies both.

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